Why would my air stop blowing?
Leaking or Low Refrigerant If your central AC is not blowing cold air, the refrigerant may be the problem. The unit could be running low and need additional refrigerant added. The most likely cause of this is a leak. If you suspect a refrigerant leak, you should contact an HVAC professional right away.
How to troubleshoot the air conditioning in a Hyundai Sonata?
Pry out the burnt fuse with a small pair of pliers. You need a 10 amp fuse. Look at the graphics display on the dashboard. If it is blank, or if the air flow controls do not work properly, the problem is in the control panel. Remove the trim panels on the passenger side, unscrew the four panel screws, and detach the cables from the controls.
Where is the blower fan on a Hyundai Sonata?
With the engine on, turn on the air and adjust the pressure. The normal accompanying sound indicates the blower fan is working properly. Locate the blower motor in a Hyundai Sonata directly below the dashboard on the passenger side. Get to it by disconnecting the battery, removing the dashpad and removing the screws and bolts.
Why does my Hyundai Sonata shut down while driving?
The engine needs a strong ground to the chassis in order for your Sonata’s various electrical systems to work. If that cable is corroded, there could be problems such as misfiring, slow/no starts, or even the engine dying while driving. This is a common cause of many “gremlins”.
What to do if your air flow is not working?
Look at the graphics display on the dashboard. If it is blank, or if the air flow controls do not work properly, the problem is in the control panel. Remove the trim panels on the passenger side, unscrew the four panel screws, and detach the cables from the controls. Unplug the electrical connector and remove the control panel.
Why is my Hyundai Sonata AC not working?
Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Isn’t My A/C Working? What are common reasons my Hyundai Sonata has air conditioning problems?
With the engine on, turn on the air and adjust the pressure. The normal accompanying sound indicates the blower fan is working properly. Locate the blower motor in a Hyundai Sonata directly below the dashboard on the passenger side. Get to it by disconnecting the battery, removing the dashpad and removing the screws and bolts.
Why does my Hyundai Santa Fe blow hot air?
The A/C blew hot air when in stop-and-go traffic. We live in Arizona and needless to say, during the summer it tends to get a little warm; it’s a dry heat they say. Whatever it’s hot! My wife had been complaining that the A/C in “her” car, a 2005 Hyundai Santa Fe, didn’t seem to be working as well as it used to.
How to know if your Hyundai has air conditioner problem?
Symptoms: 1 Cooling would come and go while driving and sometimes not cool for a good while. 2 When idling, it may cool only for a little while and that would be while the ac clutch was engaged. 3 Check the low side pressure which was running about 50 lbs. 4 Suspected the ac high/low switch but had not purchased on yet.